拉森钢板桩技术参数及性能指标

拉森钢板桩技术参数及性能指标拉森钢板桩技术参数型号尺寸规格单根钢板桩单根每米壁宽DimensionsPerpliePer1mofpilewallwidthType宽度/B高度/h厚度/t截面积理论重量惯性矩截面模数截面积理论重量惯性矩截面模数mmmmmmcm2Kg/mcm4cm3cm2/mKg/m2cm4/mcm4/mSP-Ⅱ40010010.561.184812401521531208740874SP-Ⅲ4001251376.42602220223191150168001340SP-Ⅳ40017015.596.9976.14670362242.5190386002270SP-ⅤL50020024.3133.81057960520267.621063003150SP-ⅥL50022527.61531201140068030624086003820SP-ⅡW60013010.378.761.82110203131.2103130001000SP-ⅢW60018013.4103.981.65220376173.2136324001800SP-ⅣW60021018135.31068630539225.5177567002700拉森钢板桩性能指标标准号型号化学成分(%)碳当量(%)力学性能参数CSiMnPSNCeq.屈服点拉伸强度延伸率(%)冲击吸收能量J(0°C)(freeN)N/mm2N/mm2焊接用热压延钢板桩JISA5523SYW2950.180.551.50.040.040.0060.442954901743maxmaxmaxmaxmaxmaxmaxminminminminSYW3900.180.551.50.040.040.0060.463905401543maxmaxmaxmaxmaxmaxmaxminminminmin热压延钢板桩JISA5528SY295---0.040.04--29549017-maxmaxminminminSY390---0.04max0.04max--39054015-minminmin